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//
// Copyright (c) 2007-2016 musikcube team
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//////////////////////////////////////////////////////////////////////////////

#pragma once

#include <musikcore/sdk/IDecoder.h>
#include <musikcore/sdk/IDataStream.h>

#include <mpg123.h>

class Mpg123Decoder : public musik::core::sdk::IDecoder {
    public:
        Mpg123Decoder();
        virtual ~Mpg123Decoder();

        virtual bool Open(musik::core::sdk::IDataStream *dataStream);
        virtual double SetPosition(double seconds);
        virtual bool GetBuffer(musik::core::sdk::IBuffer *buffer);
        virtual void Destroy();
        virtual double GetDuration();

    private:
        bool Feed();

    private:
        musik::core::sdk::IDataStream *fileStream;
        mpg123_handle *decoder;

        unsigned long cachedLength;
        long sampleRate;
        int channels;
        int sampleSizeBytes;
        int lastMpg123Status;
};
